How can my boyfriend get his parental right back?

Hire counsel and file the appropriate pleadings.

Is it possible to terminate fathers parental rights in Missouri after Illinois terminated his visitation rights without consent

Most courts won't bastardize a child. Adoption may terminate.

I bought an investment property in 2015 with title insurance.I attempted to refi this year.

Of course. Read your policy to see if there are any deadlines.

My my husband is incarcerated and the boat is a Jon Boat that's in the backyard is right away someone's coming to buy it today ?

Generally you can't sell another's property. Practically you have years to wait and see if he objects.

Is it ok for the mother to keep the truth if I'm the father to herself , when I'm asking to take a paternity test ?

No. A court can order her to test.

Generally no. Parents and grandparents only.

What should my response be to an unlawful complaint/summons if the info is wrong and no answer sheet was included?

Clerical mistakes in pleadings aren't a death sentence. Often parties ask to amend. I encourage you to answer timely.

What should I expect when I was cited for public intoxication?

Hard to say until you have the ticket in hand.

Will the person being accused of the crime. Be in the court room during trail readness hearing.?

Defendants have the right to be present in most proceedings

Is it legal for the family of ones relationship partner to hire PI s to help split up the relationship and cause property loss ?

Yes. To my knowledge there is no law against the conduct.